diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index 8b9bcc5a58fa..9858266fb0b3 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -509,12 +509,13 @@ void account_process_tick(struct task_struct *p, int user_tick) void account_idle_ticks(unsigned long ticks) { cputime_t cputime, steal; + if (sched_clock_irqtime) { irqtime_account_idle_ticks(ticks); return; } - cputime = cputime_one_jiffy; + cputime = jiffies_to_cputime(ticks); steal = steal_account_process_time(cputime); if (steal >= cputime)